Last modified: October 13, 2012
Applies to: Exchange Online | Exchange Server 2013 | Office 365
IsSigned element indicates whether incoming messages must be signed in order for the condition or exception to apply.
<IsSigned>true | false</IsSigned>
The following sections describe attributes, child elements, and parent elements.
Represents the conditions that, when fulfilled, will trigger the rule actions for a rule.
Represents the exceptions that represent all the available rule exception conditions for an Inbox rule.
A text value of
true indicates that the message must be signed in order for the condition or exception to apply. A text value of false indicates that the message does not have to be signed for the condition or exception to apply.
The schema that describes this element is located in the IIS virtual directory that hosts Exchange Web Services.
Can be Empty